ALL SYSTEMS "GO" ON BACKUP WEATHER SATELLITE

The nation's new geostationary weather satellite, GOES-10, has successfully
completed testing and is ready to replace one of the country's older weather
satellites when needed, the National Oceanic and Atmospheric Administration
and the National Aeronautics and Space Administration announced today.

GOES satellite images are best known to television viewers as the cloud
images that are shown on weather forecasts.

GOES-10, which was launched in April 25, 1997, is currently stored in orbit,
ready to replace GOES-8 or -9 when one of them fails. GOES-8 overlooks the
east coast of North and South America, and well out into the Atlantic Ocean.
GOES-9 overlooks the west coast and out into the Pacific Ocean, including
Hawaii.

"Having a satellite to back up the GOES system is a major accomplishment,"
said Gerry Dittberner, NOAA's GOES program manager. "If one of the older
GOES satellites fails, GOES-10 can be pressed into service without delay.
Previously, if a satellite failed, we might have to wait months to replace
it. With GOES-10 stored in orbit, we will be able to receive data within two
days of activation."

For the past year GOES-10 has been tested by NASA, NOAA, and contract
engineers. It experienced problems several months ago, and was inverted. It
has been orbiting in the inverted mode since then, and all systems have been
performing well.

NOAA's National Environmental Satellite, Data, and Information Service
operates the GOES series of satellites at NOAA's Satellite Operations
Control Center in Suitland, Md.

NASA's Goddard Space Flight Center manages the design, development, and
launch of the GOES spacecraft for NOAA. Once a satellite is successfully
checked out, NASA turns it over to NOAA for operations, including
responsibility for command and control, data receipt, and product generation
and distribution. NASA turned GOES-10 over to NOAA on June 5.